baber/WOPTO huggingface dataset:
Patent NL-1024066-C1 (NL)
Title: Lock unit comprises lock and key for lock operation, together with key securing devices formed by two blocking components
Inventor: VISSER JAN
IPC: E05B11/04
Filed: 2003-08-07
Granted: 2005-02-08
Abstract: The lock unit comprises a lock (1) and a key (3) for lock operation, together with key securing devices (5) formed as balls (7). Displacement devices (9) move the blocking balls. The displacement devices are formed by a solenoid (11) and two plungers (13) which can be displaced by the solenoid. By displacement of the plungers in a length direction, the balls move in a direction crossways thereto. They move between a blocking state in which they are partly in a recess in the key and a freeing position in which they release the key. The lock has a watertight housing (17) in which the displacement devices are located. In a first part (23) of the housing is a releasable insert (25) provided with an insert groove (21) for the key.
Patent NL-1034630-C1 (NL)
Title: Gripping device for lifting, moving and emptying of waste collection container, has gripper equipped with lifting hook fitted with remotely operable actuator for actuating lifting hook, where actuator is attached to frame
Inventor: CHRISTIAENS ANTONIUS JOHANNES
IPC: B66C1/22
Filed: 2007-11-05
Granted: 2009-05-07
Abstract: The device (1) has a frame (2) including a cylinder casing of a hydraulic cylinder (4), where a piston rod (5) is provided in the cylinder. A gripper (6) is equipped with a lifting hook (7) fitted with a remotely operable actuator for actuating the lifting hook, where the actuator is attached to the frame of the gripping device. A transfer unit includes a spring rod (12) with an end attached to the lifting hook and another end extending in the direction of the actuator.
Patent RU-2025934-C1 (RU)
Title: Unearthing working element of potato combine harvester
Inventor: FEDIN ALEKSEJ T
IPC: A01D17/00
Filed: 1990-01-17
Granted: 1995-01-09
Abstract: FIELD: agricultural engineering. SUBSTANCE: trough-shaped shares are of a semicylindrical shape with vertical side walls 5, 6 and adjacent wall 3 which allows for boardless displacement of soil with tubers without losses onto a vibrating screen. Lower ends of vertical walls sharpened at a certain angle undercut and loosen easily the compacted parts of soil thus reducing clogging of working element and entrainment of soil and other kinds of trash. EFFECT: higher operating efficiency of unearthing element of potato combine harvester. 2 cl, 4 dwg
Patent RU-2011095-C1 (RU)
Inventor: MUROMTSEV SERGEJ A
IPC: F16K31/02
Filed: 1990-04-04
Granted: 1994-04-15
Abstract: Изобретение относится к трубопроводной арматуре. Целью изобретения является повышение экономичности и надежности устройства, что достигнуто за счет выполнения специальных каналов подвода к поршню привода. Устройство состоит из корпуса 1 с левым и правым переходниками 2 и 3, внутри корпуса установлен поршень с выступом 4, образующий внутри корпуса две камеры 5 и 6. Поршень 4 установлен с возможностью горизонтального перемещения в гайке 7, жестко укрепленной в корпусе 1. Камеры 5 и 6 связаны с электромагнитными клапанами 9 и 10. Внутри поршня выполнено отверстие, в котором установлены неподвижные трубки 11 для подвода рабочей среды. Левый переходник 2 выполнен с отсекателем /хвостовиком/ 12 и каналами для подвода рабочей среды в камеру 6, а правый переходник 3 - со скосом. Седло 14 выполнено конической формы с отверстием для прохода рабочей среды. В камерах 5 и 6 выполнены выходные отверстия 15 и 16. Устройство работает следующим образом. В исходном положении электромагнитные клапаны 9 и 10 закрыты. Открывается электромагнитный клапан 10. Клапан 9 закрыт. Давление в камере 6 падает. Рабочая среда через трубки 11 поступает в камеру 6. Через выходное отверстие 16 рабочая среда поступает в дренаж. За счет разницы давления в камерах 5 и 6 поршень 4 движется вправо до упора. Подача рабочей среды прекращается. 1 ил.
Patent RU-2027233-C1 (RU)
Title: Experimental ampoule unit
Inventor: GUDKOV LEONID V
IPC: G21C17/06
Filed: 1990-04-23
Granted: 1995-01-20
Abstract: FIELD: reactor engineering. SUBSTANCE: experimental unit has pressure-tight case inside which capsule with specimens is disposed. Space between capsule and case is filled with fusible metal alloy. There is cavity filled with gas at top part of the case. Internal space of the case is connected with vacuumized by means of hole made at lower part of the case; the hole is closed with breakable plug. Cavity at top part of the case may be filled with water vapors. EFFECT: improved reliability of test; improved efficiency. 2 cl, 3 dwg
Patent RU-2013537-C1 (RU)
Inventor: PERALES KENNETH L
IPC: E21B47/06
Filed: 1990-10-17
Granted: 1994-05-30
Abstract: FIELD: mining industry. SUBSTANCE: device includes pressure indicator 25 and temperature indicator 18 which are connected to pressure measurement device 24 and temperature measurement device 17, respectively; working medium source 22 connected through valve 20 to the pressure measurement device; distribution assembly connected to the working medium source and devices for measurement pressure and temperature. Device has chamber 9 disposed in the well, said chamber having through holes in its bottom and being connected to the lower end of a pipe line. A pipe is mounted in the pipe line to accommodate a temperature sensor. The upper end of the pipe is connected to distribution assembly 16. EFFECT: enlarged operating capabilities. 6 cl, 6 dwg
Patent RU-2030144-C1 (RU)
Title: Rotary separator
Inventor: LIPSKIJ NIKOLAJ YULYANOVICH
IPC: A01D33/08
Filed: 1990-04-16
Granted: 1995-03-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: separator comprises a row of shafts 2 carrying blades 3 and spacer bushings 5 arranged therebetween and having convex sides. Blades 3 are curved over an arc whose radius is equal to curvature radius of the sides of bushing 5 and serve as an extension of the latter. The end of blade 3 is disposed on a normal to the surface of the side, drawn through the center of bushing 5. EFFECT: improved design. 2 dwg
Patent RU-2007366-C1 (RU)
Inventor: ORLOV ALEKSEJ N
IPC: B66C9/00
Filed: 1990-12-17
Granted: 1994-02-15
Abstract: FIELD: handling engineering. SUBSTANCE: when motor is started the produced reactive moment rotates a suspension reduction gear about an intermediate shaft and is taken up by a spring which connects the reduction gear to the trolley frame. The resulting oscillations of the reduction gear are damped by a shock absorber with ball joints. EFFECT: reduced dynamic loads. 2 dwg
Patent RU-2018178-C1 (RU)
Inventor: KUZHELEV VYACHESLAV V
IPC: G11B7/08
Filed: 1991-02-20
Granted: 1994-08-15
Abstract: FIELD: computer engineering. SUBSTANCE: periphery of fixed holding disk 6 mounts N scanning optical laser heads 3 for data recording and/or reproducing. Data medium provided with rotating actuator 2 is essentially part of hollow torus in the form of ring with concave inner surface carrying recording layer. Medium embraces holding disk and both are joined together through sliding and rocking members. Recording layer of medium 1 is optically coupled with optical heads 3. EFFECT: improved design. 1 dwg
Patent RU-2047576-C1 (RU)
Title: Binder
Inventor: KALASHNIKOV VLADIMIR IVANOVICH
IPC: C04B7/00
Filed: 1991-05-05
Granted: 1995-11-10
Abstract: FIELD: building industry. SUBSTANCE: binder has components at the following ratio, wt. -% nepheline slime 79.2-80.8; sodium carbonate 2.0-3.2; sodium sulfate 0.9-1.5, and water the rest. Index mark of binder as resistance to cold F 800, compression limit strength is 81.5 MPa. Binder is used for preparing building fluids and concrete. EFFECT: enhanced quality of binder. 2 cl, 2 tbl
Patent RU-2018772-C1 (RU)
Title: Кондиционер
Inventor: BARANNIK SERGEJ I
IPC: F25B19/02
Filed: 1991-04-25
Granted: 1994-08-30
Abstract: Сущность изобретения: одна часть вихревой трубы расположена снизу камеры и содержит ввод сжатого воздуха и вывод холодного воздуха, другая размещена в камере, имеет вывод горячего воздуха и выполнена в виде пакета кольцевых параллельных горизонтальных диафрагм. Диафрагмы установлены соосно одна над другой и разделены между собой кольцевыми шайбами. Внутренний диаметр шайб больше, наружный меньше соответственно внутреннего и наружного диаметра диафрагм. Высота камеры превышает высоту пакета диафрагм, в нижней части камера снабжена патрубком подвода атмосферного воздуха. Участки диафрагм между стенкой камеры и шайбами имеют перфорацию. В верхней части камеры за пакетом диафрагм и соосно ему размещен эжектор, через который выполнен выход горячего атмосферного воздуха и хладагента. 3 з.п.ф-лы, 2 ил.
Patent RU-2057959-C1 (RU)
Title: Method of saving fuel in gas-turbine plant
Inventor: TVERSKOJ ALEKSEJ K
IPC: F02C3/30
Filed: 1991-06-26
Granted: 1996-04-10
Abstract: FIELD: power engineering. SUBSTANCE: fuel is burnt out in the combustion chamber. A liquid is injected into the high pressure path of the gas-turbine plant. Combustion products is mixed with the liquid and expanded inside the turbine. Liquid waste containing combustion components may be used as the liquid. EFFECT: enhanced fuel saving. 1 dwg
Patent RU-2030813-C1 (RU)
Title: Storage capacitor of integrated circuit memory item
Inventor: KRASNITSKIJ VASILIJ YAKOVLEVIC
IPC: H01L27/04
Filed: 1991-06-24
Granted: 1995-03-10
Abstract: FIELD: electronic engineering. SUBSTANCE: storage capacitor has first plate of conducting material layer formed on surface of depression made in semiconducting strip whose surface has projections; capacitor dielectric, and second plate both applied to entire surface of first plate, including projections. EFFECT: improved design. 1 dwg
Patent RU-2023670-C1 (RU)
Title: Method of sewage treatment from heavy metals
Inventor: SAKHAROVSKIJ VALENTIN G
IPC: C02F103/30
Filed: 1991-06-27
Granted: 1994-11-30
Abstract: FIELD: sewage treatment. SUBSTANCE: sewage are treated up to pH 6-8, filtered and then subjected for electrotreatment by alternating current at the current density 10,0-30,0 А/m 2  at voltage 6-10 v using soluble anode. Precipitate obtained is separated. EFFECT: improved method of sewage treatment. 2 tbl
Patent RU-2010082-C1 (RU)
Title: Snow removing device
Inventor: PAVLOV GRIGORIJ P
IPC: E01H5/12
Filed: 1991-06-20
Granted: 1994-03-30
Abstract: FIELD: road cleaning machinery. SUBSTANCE: device has frame 1, crank 2 mounted on drive shaft 3. Connecting rod 4 is connected through joint 5 or 6 with bell-crank 7 hinge-connected with additional rocker 8 installed on frame in joint 9 or 10. Scraper 11 is mounted on end of bell-crank 7. Change of trajectory of motion of scraper 11 is provided by choice of joints 5 and 9 or 6 and 10. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2097019-C1 (RU)
Title: Flexible container with enclosed in it agent for teeth cleaning
Inventor: ABDUL GAFFAR
IPC: A61Q11/00
Filed: 1991-07-01
Granted: 1997-11-27
Abstract: FIELD: hygienic accessories. SUBSTANCE: teeth composition, such as paste or gel containing triclosane for diminishing dental deposit, is packed into container made from solid polymer material such as polyfluorineethylene or polyvinylchloride compatible with triclosane. Other more reactive plastics may be used alternatively for parts of container, when in agent for teeth cleaning, stabilizer is present. It may be terpene or limonene. EFFECT: improved design. 7 cl, 3 dwg
Patent RU-2025438-C1 (RU)
Title: Mine hoisting machine
Inventor: SHISHKIN VIKTOR V
IPC: B66B9/04
Filed: 1991-07-23
Granted: 1994-12-30
Abstract: FIELD: and transportation machinery. SUBSTANCE: device has flexible hose 5 to which working agent system 2 is connected. Piston of cylindrical member 6, made in form of torus 7, engages with load container 8. Device has drum 3 with traction members 4 embracing the piston and secured on cylindrical member 6 at place of its connection with flexible hose. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2059631-C1 (RU)
Title: Derivatives of taxol and pharmaceutical composition showing antitumor activity
Inventor: VALENTINO DZH STELLA
IPC: A61K31/337
Filed: 1991-11-29
Granted: 1996-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: products: derivatives of taxol of the formula   where R and R′ - amino acid residue taken from the group consisting of alanine, leucine, isoleucine, valine, phenylalanine, proline, lysine or arginine, or the group of the formula   where n = 1-3; R 2  and R 3  is every C 1 -C 3 -alkyl, or their acid additive salt. Condition: at least one of R 2  and R 3  is not hydrogen atom and compound of the formula   is not 2′-(beta-alanyl)-taxol, and composition on their basis also. Reagent 1: taxol. Reagent 2: p-protected amino acid followed by desplitting amino acid indicated. Synthesized compounds were used in medicine as antitumor agents. ???EFFECT: improved method of synthesis. 8 cl, 2 tbl
Patent RU-2006487-C1 (RU)
Inventor: MIKHAJLENKO ALEKSANDR I
IPC: C02F103/22
Filed: 1992-01-28
Granted: 1994-01-30
Abstract: FIELD: agriculture, fish industry. SUBSTANCE: invention deals with purification of water and sewage in aeration tanks and with use of purified water in fisheries, in circulating water supply systems and in irrigation farming. Sewage supplied into aeration tanks is additionally saturated with air delivered into draw-in zone with injectors installed in pressure pipe-lines. Supply of aerated sewage into lower or upper part of aeration tank is performed in succession with time intervals determined by condition of stirring of sludge. Effective aeration of all layers of water over the whole height of aeration tank takes place due to supply of air at different elevations of water column and active stirring of sludge occurs thanks to flow of water along perimeter of aeration tank. EFFECT: improved efficiency of process. 1 cl, 1 dwg
Patent RU-2037651-C1 (RU)
Inventor: BOBROV NIKOLAJ N
IPC: F04B43/06
Filed: 1992-02-25
Granted: 1995-06-19
Abstract: Использование: для перекачивания токсичных и агрессивных парогазовых сред. Сущность изобретения в корпусе размещены с возможностью возвратно-поступательного перемещения и образования насосных и приводных камер две мембраны, жесткие центры которых связаны между собой штоками. Распределительный золотник выполнен в виде втулки с перегородкой с радиальными каналами для подвода и сброса приводной среды и подпружинен относительно мембран. Привод насоса выполнен импульсным. Корпус снабжен упорами, золотник - выступами для фиксации крайних положений. Суммарная длина пружин выбрана меньше длины оси на величину перемещения золотника. 5 ил.
Patent RU-2038254-C1 (RU)
Title: Vehicle transmission
Inventor: SHEMYAKINSKIJ EVGENIJ N
IPC: B62M9/06
Filed: 1992-03-02
Granted: 1995-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: transmission has driving and driven pulleys, hood, V-belts, tensioning rollers, additional guide members and vibration damper made in form of bow-shaped plate. Additional guide members are made in form of U-shaped plate. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2048236-C1 (RU)
Inventor: ABAKUMOV AVGUST P
IPC: B22C9/02
Filed: 1992-03-12
Granted: 1995-11-20
Abstract: FIELD: foundry. SUBSTANCE: method involves mounting model onto plate with vent openings; lining model with sealing film and simultaneously removing air from surface and slots of model by means of gas-permeable filaments; putting grid made from filaments with thickness not exceeding 0.1 mm, with ends being positioned adjacent to vent openings. EFFECT: increased efficiency and improved quality of casting mold. 2 cl, 1 dwg
Patent RU-2026726-C1 (RU)
Title: Способ получения полимерных мембран
Inventor: SALDADZE KIRILL M
IPC: B01D67/00
Filed: 1992-05-22
Granted: 1995-01-20
Abstract: Изобретение относится к способам получения полимерных мембран, применяемых в процессах разделения, очистки и концентрирования веществ. Мембраны получают на основе гидрофильных полимеров путем нанесения предварительно нагретого до 30-40°С раствора полимера на формующую поверхность, выдержки при этой температуре в течение 60 - 120 мин во влаговоздушной среде, содержащей 80 - 95% влаги, коагуляции в осадитель при температуре 40 - 60°С. Полученные мембраны обладают высокой селективностью и проницаемостью. 1 табл.
Patent RU-2075152-C1 (RU)
Title: Gate electric motor
Inventor: PAMFILOV RID K
IPC: H02K29/06
Filed: 1992-02-04
Granted: 1997-03-10
Abstract: FIELD: electric engineering. SUBSTANCE: electric motor and detector of rotor position are connected by means of sleeve which is designed as hydraulic brake. EFFECT: decreased moment increment when electric motor is started. 8 cl, 8 dwg
Patent RU-2021878-C1 (RU)
Inventor: KORYAKIN SERGEJ V
IPC: B22D27/04
Filed: 1992-04-22
Granted: 1994-10-30
Abstract: Использование: в области металлургии и может найти применение в литейном производстве для получения протяженных отливок с ориентированной структурой. Сущность изобретения: заполнение керамической формы расплавом осуществляют порциями по мере его кристаллизации, причем каждую новую порцию расплава заливают в форму после перемещения фронта кристаллизации на расстояние, равное 0,5 - 0,95 от высоты столба расплава предыдущей порции по высоте формы после заливки очередной порции, при этом объем очередной порции выбираю таким образом, чтобы упомянутая высота столба расплава находилась в пределах 100 - 400 мм.
Patent RU-2085117-C1 (RU)
Title: Apparatus for measuring antetorsion of femur head and neck
Inventor: GONCHAROV NIKOLAJ T
IPC: A61B5/107
Filed: 1992-04-24
Granted: 1997-07-27
Abstract: FIELD: traumatology; orthopedics; surgery. SUBSTANCE: proposed apparatus comprises protractor and indicator. Strip having recesses at its end is attached to protractor base at angle of 90 deg., while indicator is made in form of handle and arrow, handle and arrow being interconnected in T-like manner. EFFECT: simple apparatus for measuring femur head and neck antetorsion in congenital dislocation cases subjected to surgical intervention. 2 dwg
Patent RU-2001957-C1 (RU)
Inventor: SOLOMENTSEV SEMEN L
IPC: C21B9/02
Filed: 1992-05-28
Granted: 1993-10-30
Abstract: Сущность изобретени : горелка расположена в основании камеры 2 горени  - в зоне поднасадоч-  ного пространства 5 и снабжена кольцевым коллектором  10 воздуха металлический кожух которого  служит одновременно внутренней поверхностью  поднасадочного пространства .5. Реализаци  данного  изобретени  позволит по сравнению с конструкцией  воздухонагревател  с боковой камерой  горени  увеличить температуру нагрева дуть  на 50  - 60&deg; С, что эквивалентно экономии 1.0 - 1,5% кокса  в доменных печах 2 ид
Patent RU-2029918-C1 (RU)
Title: Device for warning of oil presence in condensate collector
Inventor: UTKIN ANATOLIJ P
IPC: G01F23/00
Filed: 1993-06-02
Granted: 1995-02-27
Abstract: FIELD: measuring equipment. SUBSTANCE: device has condensate level pickup 3 adjustable for height, electronic amplifier 7, indicator 8, electronic logic circuit 9, two-contact float level pickup 5, alarm 11, and power source 10. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2039920-C1 (RU)
Inventor: CHARNASOV VASILIJ M
IPC: F27D1/00
Filed: 1992-04-29
Granted: 1995-07-20
Abstract: FIELD: petroleum cracking. SUBSTANCE: lining has lining sheets located on side of chamber being insulated, supports for lining sheets and heat insulation located between lining sheets and body of damper and is additionally provided with layer of erosion-resistant insulation which is secured by means of fittings welded to lining sheets. Fittings of erosin-resistant insulation are made in form of perforated thin-walled tubes. EFFECT: enhanced efficiency. 4 cl, 4 dwg
Patent RU-2037302-C1 (RU)
Inventor: FAJVISHEVSKIJ MIKHAIL L
IPC: A22C17/04
Filed: 1992-06-30
Granted: 1995-06-19
Abstract: FIELD: meat industry. SUBSTANCE: crushed bones with pieces of meat are pre-processed before degreasing by mixing in cold water for 40-50 min, then cleaned bones are separated from the resulting suspension and the latter is divided into meat mass and liquid by processing it in a centrifugal field. The separated liquid is used for treating the next portion of bones and the bones cleaned of pieces of meat are again crushed and heated in two stages, first by a conductive method, then by centrifugal wringing for 3-10 min under live steam. The separated fat is cleaned by separation while the bones are dried, calibrated for extraction of coarsely-cut meat and the remaining mass is ground into meal. EFFECT: higher efficiency.
Patent RU-2032821-C1 (RU)
Inventor: MIRONYCHEV MIKHAIL A
IPC: F02F11/00
Filed: 1992-07-23
Granted: 1995-04-10
Abstract: Сущность изобретения: прокладка 1 содержит уплотнительную часть 7, размещенную между опорной поверхностью блока цилиндров и фланцем масляного поддона, и выполненные заодно целое с ней демпфирующие выступы 8, заходящие под фланец масляного поддона. В прокладке 1 выполнены сквозные отверстия для прохода крепежных элементов. Уплотнительная часть 7 прокладки выполнена с толщиной, плавно возрастающей от минимальной в сечении, проходящем через ось каждого отверстия, до максимальной в среднем сечении между осями упомянутых отверстий. Каждый демпфирующий выступ 8 выполнен грибовидным с закругленной головкой и цилиндрической ножкой. Использование прокладки позволит улучшить герметизацию и виброизоляцию масляного поддона. 4 ил.
Patent RU-2027430-C1 (RU)
Title: Medicinal preparation for treating skin after shaving
Inventor: GERCHIKOV ILYA ZALMANOVICH
IPC: A61Q9/02
Filed: 1992-09-22
Granted: 1995-01-27
Abstract: FIELD: cosmetics. SUBSTANCE: this preparation includes ethyl alcohol, glycerin, citric acid, aromatic, water such water-alcohol extracts of wormwood, horsetail, coniferous needles, oak tree bark, plantain, and menthol. EFFECT: medicative effect on skin after shaving, prevention of discomfort, fast healing of minute cuts plus softening and astringent effect on skin, freshness and pleasant odor. 2 tbl
Patent RU-2050529-C1 (RU)
Title: Method for vibration diagnostics of radial internal combustion engines
Inventor: PALLADIJ YURIJ I
IPC: G01H11/06
Filed: 1992-08-14
Granted: 1995-12-20
Abstract: FIELD: vibration diagnostics of engines. SUBSTANCE: condition of operating radial engine is estimated by measuring its vibration parameters and using them for diagnostics. Measurements are taken at a nominal duty in a low-frequency region of vibration by means of vibration converters oriented in relatively-perpendicular direction and disposed in a plane parallel and located quite close to the movement plane of the engine crank gear. Vibration parameters include amplitude of vibration movement, relative root-mean-square value of engine vibration movement and phase position of extreme of the root-mean-square value of vibration movement measured within a period equal to the engine working cycle. EFFECT: higher efficiency.
Patent RU-2024304-C1 (RU)
Inventor: VLASOV EVGENIJ A
IPC: B01D53/86
Filed: 1992-07-15
Granted: 1994-12-15
Abstract: Сущность изобретения: способ получения формованного катализатора для очистки газов от оксидов азота в присутствии аммиака. Пластичную массу, содержащую компоненты носителя формуют, например глину и оксид титана, и активного реагента-оксиды ванадия, вольфрама, в блоки сотовой структуры с последующей сушкой и термообработкой. При этом смешение титансодержащего агента и глины с определенными техническими характеристиками порошков, а именно влажность до 5 мас.% и размер частиц 100-500 мкм, при их соотношении 4,5-1:1. Возможно использование шлама, содержащего 10-50 проц.масс.оксида титана. 1 з.п. ф-лы, 4 табл.